Designed for amateur and professional fishermen alike, this fish finder helps you locate the fish including deep water with sonar technology.
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This unit can be used in an ocean, river or lake and is fantastic for detecting schools of fish in any particular area by using the sonar technology.
Sonar technology is based on sound waves. The system uses sonar to locate and define structure, composition, as well depth directly below the transducer of up to 45 degrees coverage.
The transducer sends a sound wave signal and determines the distance by measuring the time between the transmission of the sound wave and when the sound wave is reflected off an object. It then uses the reflected signal to interpret the location, size, and composition of an object.